Step 5: Make sure you have internet permission to receive the report from crashed application

<uses-permission android:name="android.permission.INTERNET"/>

In case if you want to send the silent report to the backend then just use the below method to achieve it.

ACRA.getErrorReporter().handleSilentException(e);

Fabric - Crashlytics

Fabric is a modular mobile platform that provides useful kits you can mix to build your application. Crashlytics is a crash and issue reporting tool provided by Fabric that allows you to track and monitor your applications in detail.